Transaction not yet indexed

5u7PAuc3AmxXm88QxpiJ21WgUMbcbqXqkWYY19dtYmRih3QV8r8mL5bNx6kW8iPMCJ6aciMqrzkRNqMekcjzQyC9

The transaction signature is valid but not yet indexed by this RPC node, or the transaction failed before inclusion.